Journal of burn care & research : official publication of the American Burn Association
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Every summer, there is an increase in the number of burn injuries caused by accidents around campfires. Because of the prevalence of drought, high winds, and uncontrolled wild fires, a statewide ban on recreational fires was instituted in New Mexico from June to July 2011. We hypothesized that this legislation would have a significant impact on burn admissions caused by campfire-related injuries. ⋯ Half of the camp fire admissions required skin grafts to definitively close the wounds (6/14 in 2010 and 2/4 in 2011). Recreational fire bans targeted at controlling wildfires during conditions favoring rapid spread were associated with a 3- to 4-fold decrease in campfire-related burn admissions. Compared with a summer when no fire ban was in effect, the number of patient-days decreased from 91 to 25.
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Comparative Study
The relationship between acute and chronic hyperglycemia and outcomes in burn injury.
A significant proportion of patients with burn injury have diabetes. Although hyperglycemia during critical illness has been associated with poor outcomes, patients with chronic hyperglycemia based on elevated hemoglobin A1c (HbA1c) measurements at admission have been shown to tolerate higher glucose levels during hospitalization. This relationship has not been evaluated in the burn population. ⋯ Survival rates were similar, but the chronic hyperglycemia group had a significantly longer length of stay (13 vs 9 days; P = .038) and a higher rate of unplanned readmission (18.8 vs 3.6%; P = .001). Chronic hyperglycemia before burn injury is associated with altered glycemic response after burn injury and worse outcomes. Further research is needed to identify whether chronic hyperglycemia necessitates a modified approach to burn care or glycemic management.
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Distorted sleep patterns exist in the acutely burned pediatric population. No prior study has used polysomnography to assess sleep proficiency in children years after discharge. The objective of this retrospective, pilot investigation was to examine sleep in children multiple years after burn injury to characterize the long-term impact of burns on sleep. ⋯ Marked reduction in the restorative phases of sleep persists for years after burn. Sleep efficiency also was significantly diminished in pediatric burn patients multiple years from injury. Evaluation of sleep adequacy should be a routine component of outpatient assessment in pediatric burns with consideration of referral to a sleep specialist as indicated.
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Maintaining burn patients' body temperature during surgery is a significant challenge. Although increasing the ambient operating room (OR) temperature and other passive rewarming methods help, such measures have limited effectiveness and prove taxing on OR personnel. Initial studies indicate that an intravascular warming catheter may improve and sustain burn patient body temperatures. ⋯ An intravenous warming catheter reliably maintained patient core body temperature during surgery. To date, this is the largest cohort study of such a catheter among burn patients. This system may be more effective than current warming techniques, with the potential to decrease the total number of procedures and the time to complete wound closure.
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The aim of this study is to assess primary burn prevention knowledge in a rural Zambian population that is disproportionately burdened by burn injuries. A 10-question survey was completed by youths, and a 15-question survey was completed by adults. The survey was available in both English and Nyanja. ⋯ The adults performed better than the youths, but still lack fundamental burn prevention and treatment knowledge. Primary burn prevention data from the youths and adults surveyed demonstrate a clear need for burn prevention and treatment education in this population. In a country where effective and sustainable burn care is lacking, burn prevention may be a better investment to reduce burn injury than large investments in healthcare resources.